面试题答案
一键面试package main
import (
"fmt"
"strconv"
)
func main() {
s := "你好世界"
for _, char := range s {
hexVal := strconv.FormatInt(int64(char), 16)
fmt.Printf("%s ", hexVal)
}
}
package main
import (
"fmt"
"strconv"
)
func main() {
s := "你好世界"
for _, char := range s {
hexVal := strconv.FormatInt(int64(char), 16)
fmt.Printf("%s ", hexVal)
}
}